coral reef

noun

Definition of coral reef

: a long line of coral that lies in warm, shallow water

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“Coral reef.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coral%20reef. Accessed 22 Jan. 2021.

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coral reef

noun

Kids Definition of coral reef

: a reef composed of a large colony of corals including the stony skeletons of both living and dead corals

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